公开(公告)号：JP2000322395A

公开(公告)日：2000-11-24

申请号：JP2000070616

申请日：2000-03-14

Applicant: IBM

Inventor： HUANG YUN WU ,  YU PHILIP S L ,  WU KUN LUNG

IPC: G06F15/177 ,  G06F9/46 ,  G06F9/50 ,  G06F13/00 ,  G06F15/16 ,  G06T11/00 ,  H04L29/06 ,  H04L29/08

Abstract: PROBLEM TO BE SOLVED: To provide a coordination proxy system executing object rendering by a distribution system by deciding on processing an object so that a request object can be adjusted to capability information proper to a requesting side at an intermediate computing node (proxy server). SOLUTION: Object rendering is carried out by proxy servers 110 to 112 on the basis of an object retrieved from content servers 120 and 121. When clients 130 and 131 output a request, the servers 110 to 112 receive the identifier of a client and constructs appropriate receiver hint information(RHI) to be included in an object request. When a request object passes in a network 101, any among the servers 110 to 112 executes complete or partial rendering on the basis of relevant RHI.

公开(公告)号：DE60015423T2

公开(公告)日：2005-11-10

申请号：DE60015423

申请日：2000-03-24

Applicant: IBM

Inventor： HUANG YUN WU ,  YU PHILIP ,  WU KUN LUNG

IPC: G06F15/177 ,  G06F9/46 ,  G06F9/50 ,  G06F13/00 ,  G06F15/16 ,  G06T11/00 ,  H04L29/06 ,  H04L29/08

Abstract: A proxy server (110,111,112) is used to represent a computing node that can service requests through a network (212) and the proxy server logic (203) may be stored in a memory (202) as a code loaded from a disc (210). An object renderer (206) performs rendering according to the receiver hint information associated with a particular object and a cache manager (207) maintains a local copy of the partially or completely rendered object in order to avoid repeating some object rendering operations by the same server. Independent claims are included for a method of distributed object rendering in a data network and for a computer program.

公开(公告)号：AT281732T

公开(公告)日：2004-11-15

申请号：AT00302457

申请日：2000-03-24

Applicant: IBM

Inventor： HUANG YUN WU ,  YU PHILIP ,  WU KUN LUNG

IPC: G06F15/177 ,  G06F9/46 ,  G06F9/50 ,  G06F13/00 ,  G06F15/16 ,  G06T11/00 ,  H04L29/06 ,  H04L29/08

Abstract: A proxy server (110,111,112) is used to represent a computing node that can service requests through a network (212) and the proxy server logic (203) may be stored in a memory (202) as a code loaded from a disc (210). An object renderer (206) performs rendering according to the receiver hint information associated with a particular object and a cache manager (207) maintains a local copy of the partially or completely rendered object in order to avoid repeating some object rendering operations by the same server. Independent claims are included for a method of distributed object rendering in a data network and for a computer program.

公开(公告)号：DE60015423D1

公开(公告)日：2004-12-09

申请号：DE60015423

申请日：2000-03-24

Applicant: IBM

Inventor： HUANG YUN WU ,  YU PHILIP ,  WU KUN LUNG

IPC: G06F15/177 ,  G06F9/46 ,  G06F9/50 ,  G06F13/00 ,  G06F15/16 ,  G06T11/00 ,  H04L29/06 ,  H04L29/08

Abstract: A proxy server (110,111,112) is used to represent a computing node that can service requests through a network (212) and the proxy server logic (203) may be stored in a memory (202) as a code loaded from a disc (210). An object renderer (206) performs rendering according to the receiver hint information associated with a particular object and a cache manager (207) maintains a local copy of the partially or completely rendered object in order to avoid repeating some object rendering operations by the same server. Independent claims are included for a method of distributed object rendering in a data network and for a computer program.